<template>
  <Layout>
    <div style="min-height: 600px" v-loading="loading">
      <el-card shadow="never" style="margin-bottom: 20px">
        <el-input placeholder="请输入关键字" v-model="searchKey" clearable style="width: 300px"></el-input>
        <el-button @click="search" icon="el-icon-search" style="margin-left: 10px" circle plain></el-button>
        <el-button
          @click="$share()"
          icon="el-icon-share"
          type="warning"
          style="margin-left: 10px"
          plain
          circle
        ></el-button>
      </el-card>

      <div v-if="content&&content.length>0">
        <el-card
          shadow="hover"
          v-for="(item,index) in content"
          :key="'pro'+index"
          style="margin-bottom: 20px"
        >
          <div slot="header">
            <el-row>
              <el-col :span="16">
                <span>
                  <a style="text-decoration:none;cursor:pointer" @click="goDetails(item.name)">
                    <i class="el-icon-service"></i>
                    &nbsp;&nbsp; {{item.node.name}}
                  </a>
                </span>
              </el-col>
              <el-col :span="8">
                <div style="text-align: right;">
                  <el-button
                    @click="goGithub(item.node.url)"
                    style="padding: 3px 0"
                    type="text"
                    icon="el-icon-back"
                  >前往GitHub</el-button>
                  <el-button
                    @click="$share('/user/project/details/'+item.name)"
                    style="padding: 3px 0"
                    type="text"
                    icon="el-icon-share"
                  ></el-button>
                </div>
              </el-col>
            </el-row>
          </div>
          <div style="font-size: 0.9rem;line-height: 1.5;color: #606c71;">最近更新 {{item.node.updateTime}}</div>
          <div
            style="font-size: 1.1rem;line-height: 1.5;color: #303133;padding: 10px 0px 0px 0px"
          >{{item.node.description}}</div>
          <div style="font-size: 1.1rem;color: #303133;padding: 10px 0px 0px 0px">
            <el-row>
              <el-col :span="16" style="padding-top: 5px">
                <el-tooltip
                  effect="dark"
                  :content="'star '+item.node.stargazersCount"
                  placement="bottom"
                >
                  <i class="el-icon-star-off" style="margin: 0px 5px 0px 0px"></i>
                </el-tooltip>
                {{item.node.stargazersCount}}
                <el-tooltip effect="dark" :content="'watch '+item.watchersCount" placement="bottom">
                  <i class="el-icon-view" style="margin: 0px 5px 0px 15px"></i>
                </el-tooltip>
                {{item.node.watchersCount}}
                <el-tooltip effect="dark" :content="'fork '+item.node.forksCount" placement="bottom">
                  <i class="el-icon-bell" style="margin: 0px 5px 0px 15px"></i>
                </el-tooltip>
                {{item.node.forksCount}}
              </el-col>
              <el-col :span="8" style="text-align: right;">
                <el-tag size="small" type="danger" v-if="item.node.license">{{item['node']['license']['spdx_id'] || null}}</el-tag>
                <el-tag size="small" type="success">{{item.node.language}}</el-tag>
              </el-col>
            </el-row>
          </div>
        </el-card>
        <div style="text-align: center">
           <Pager :info="$page.allProject.pageInfo"/>
        </div>
      </div>

      <el-card
        shadow="never"
        style="margin-bottom: 20px;padding: 20px 0px 20px 0px;text-align: center"
        v-if="!content||content.length==0"
      >
        <font style="font-size: 30px;color:#dddddd ">
          <b>还没有开源项目 (╯°Д°)╯︵ ┻━┻</b>
        </font>
      </el-card>
    </div>
  </Layout>
</template>
<page-query>
query($page: Int) {
  allProject (perPage: 2, page: $page) @paginate {
  pageInfo {
    totalPages
    currentPage
  }
   edges {
    node {
      name,
        url,
        created_at,
        description,
        license {
          name,
          url,
          spdx_id,
          node_id
        },
        language
    }
  }
  }
}
</page-query>

<script>
import { Pager } from 'gridsome'

export default {
  components: {
    Pager
  },
  name: "project",
  data() {
    return {
      query: {
        page: 1,
        pageSize: 5,
        pageNumber: 1,
      },
      loading: false,
      searchKey: "",
      projects: [],
    };
  },
  computed :{
    content(){
      return  this.$page.allProject.edges 
    }
  },
  methods: {
    search() {
      for (let i = 0; i < this.projects.length; i++) {
        this.projects[i].hide =
          this.projects[i].name.indexOf(this.searchKey) < 0;
      }
    },
    goDetails(name) {
      this.$router.push("/user/project/details/" + name);
    },
    goGithub(url) {
      window.open(url);
    },
  },
};
</script>
<style lang='scss' scoped>
</style>
